User manual

Link light
Activity light
Modbus light
Status light
4672
Figure 8‑4. Communication interface PCB with LEDs
Table 8‑9. Link LED
LED
Color
Flash Code Unit Status / Description Action
Amber
On Hardware Ethernet connection is found None
Off No hardware Ethernet connection available None
Table 8‑10. Activity LED
LED
Color
Flash Code Unit Status / Description Action
Green
Flashes Continuous flash to indicate the presence of
internet traffic
None
Solid May be solid in the presence of heavy
internet traffic
None
Advanced Energy® PVP250kW and PVP260kW Inverters
570-1001792-05A Troubleshooting and Solar Energy Technical Support 8‑15